title: Decreased salivary epidermal growth factor in rheumatoid disease.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000378:metabolism*; D004815:Epidermal Growth Factor / Q000378:metabolism*; D004941:Esophagitis / Q000378:metabolism; D005260:Female; D006801:Humans; D008875:Middle Aged; D012469:Salivary Glands / Q000378:metabolism*
chemical_list: D004815:Epidermal Growth Factor